
AMilitary transport & logistics
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AMilitary transport & logistics
BMilitary transport & logistics
Measured figures
Configuration
| Specification | M151 ¼-ton 4×4 utility truck | Suzuki DR-Z400 |
|---|---|---|
| Manufacturer | Ford , Kaiser , AM General[source] | Suzuki[source] |
| Production | > 100,000[source] | — |
| Model years | 1959–1988[source] | — |
| Class | ¼ ton truck/personnel transport, four wheel drive[source] | Dual-sport[source] |
| Body style | Jeep |
Width
Single source64.3 in (1,630 mm)[source]
Height
Single sourcewith top up reducible to
Single source71 in (1,800 mm) with top up reducible to 53 in (1,350 mm)[source]
(S version) ( wet )
Single source144 kg (317 lb) (S version) ( wet )[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| — |
| Layout | Front engine, 4WD[source] | — |
|---|
| Related | M422 "Mighty Mite" contemporary[source] | Suzuki DR-Z125[source] |
|---|
| Transmission | 4-speed + reverse manual transmission single-speed, part-time transfer case[source] | 5-speed manual , constant-mesh, chain-drive[source] |
|---|
| Wheelbase | 85 in (2,160 mm)[source] | — |
|---|
| Curb weight | 2,400 lb (1,100 kg)[source] | — |
|---|
| Predecessor | Willys M38A1[source] | DR350[source] |
|---|
| Successor | AM General HMMWV[source] | DR-Z4S[source] |
|---|
| Country of origin | United States[source] United States[source] | Japan[source]Inventory Origin column; table 4, row 15, cell 2; revision 1374923116; retrieved 2026-09-30 |
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| Engine | — | 398 cc (24.3 cu in) 4-stroke single[source] |
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| Bore / stroke | — | 90.0 mm × 62.6 mm (3.54 in × 2.46 in)[source] |
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| Compression ratio | — | 11.3:1[source] |
|---|
| Top speed | — | 94 mph (151 km/h)[source] |
|---|
| Torque | — | 39.2 N⋅m (28.9 lb⋅ft) @ 6,600 rpm[source] |
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| Frame type | — | Diamond Block[source] |
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| Brakes | — | Disc[source] |
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| Seat height | — | E/S: 935 mm (36.8 in) SM: 890 mm (35.0 in)[source] |
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| Fuel capacity | — | 10 L (2.2 imp gal; 2.6 US gal)[source] |
|---|
| Fuel consumption | — | 44.4 mpg ‑US (5.30 L/100 km; 53.3 mpg ‑imp )[source] |
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| Reported operators |
| — |
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